Sirris F43 Fork Spring (single) Spring Rate (N/mm):3.2 < 160 lbs (Light =

< 160 lbs (Light = 115 N/mm spring)

R46 MAYHEM RACING

Shock Body Clamp

For guaranteed fitment on your Surron Ultra Bee

Sirris F43 Fork Spring (single) Spring Rate (N/mm):3.2 < 160 lbs (Light =Fork springs for Sirris F43 forks are sold as individual units. Two springs are required for your fork. You can combine two sequential rates to get an "in between" total fork spring weight if desired. For example, our standard Surron Trail Med Rate is 4. 6 N_MM. It has a 4. 4 one side, and 4. 8 on the other side to get the average of 4. 6 for the fork. Oil and clicker settings should be the same on both sides, you do not need to individually change